John Boustany Buttross, MD
Internal Medicine Physician · Memphis, TN
John Boustany Buttross, MD is an internal medicine physician with a practice address in Memphis, Tennessee, and NPI 1497496020, issued on Apr 6, 2022. Check the license (Tennessee 72369, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John Boustany Buttross
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 72369 TN
Self-reported in NPPES; status is on the state search - Practice location
- 6799 Great Oaks RD Ste 105&250, Memphis, TN 38138
- Phone
- (901) 821-8300
- Enumerated
- Apr 6, 2022
- Record last updated
- Jul 1, 2025
- Fax
- (901) 259-9793
- Medicare enrollment
- Enrolled (PECOS I20250714003932); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 2022
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Verify John Boustany Buttross in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 72369Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average internal medicine physician in 2024
744 Medicare Part D claims for 83 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Atorvastatin Calcium56 claims
- Amlodipine Besylate43 claims
- Albuterol Sulfate Hfa30 claims
- Pantoprazole Sodium29 claims
- Carvedilol28 claims
- Jardiance25 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Consolidated Medical Practices OF Memphis,pllcMemphis, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Boustany Buttross among 2,596 internal medicine physician records in Tennessee
John Boustany Buttross, MD is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 96% of them.
- NPI issued2022 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2022 · median 2003 among the 1,705 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
325 internal medicine physician records list a practice address in Memphis
They are 325 of the 12,794 NPPES records with a practice address in Memphis, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Memphis → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ann Brown, MDGermantown, TN 381381245223577
- Mark Castellaw, MDGermantown, TN 381381114928793
- Edward Davis, MDMemphis, TN 381381346242203
- Lynda Freeland, MDGermantown, TN 381381720072994
- Mohan Gehi, MDMemphis, TN 381381497730964
- Richard Jordan, MDGermantown, TN 381381871594457
- Zulekha Kathawala, MDGermantown, TN 381381013992585
- Steven Overby, MDGermantown, TN 381381194726679
Common questions
What is John Boustany Buttross, MD's NPI number?
John Boustany Buttross, MD's National Provider Identifier (NPI) is 1497496020, issued on Apr 6, 2022. An NPI identifies a provider in billing; it is not a license.
Where is John Boustany Buttross, MD located?
The NPPES record lists a practice address at 6799 Great Oaks RD Ste 105&250, Memphis, TN, 38138. Phone: (901) 821-8300. Providers update this record themselves, so call before visiting.
How can I verify John Boustany Buttross, MD's license?
NPPES lists Tennessee license number 72369, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Boustany Buttross, MD prescribe under Medicare Part D?
In 2024, John Boustany Buttross, MD had 744 Medicare Part D claims for 83 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.